I need some verification. Will a 2006 exhaust work for sure on a 2008? All brands? I have read and everyone say's yes however I found a exhaust on ebay (Yoshimura rs2) and it specifically say's for 2006 model. The part number is different that they list and can not be found on Yosh's site. Just wondering if for some reason certain models some how some way wouldn't be the same? I'm guessing there add for the exhaust just has the wrong part number but they say 2006 in bold blue in the add. If they are the same and will work I am ordering it. Any help. Thx Plus which pipe would work best on the 08, the rs2 or the comp series? I can't seem to find the differences between the two.